2007 Jeep Grand Cherokee vs. 2009 Mazda 6
To start off, 2009 Mazda 6 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2007 Jeep Grand Cherokee would be higher. At 3,700 cc (6 cylinders), 2007 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2007 Jeep Grand Cherokee (210 HP @ 5200 RPM) has 63 more horse power than 2009 Mazda 6. (147 HP @ 6500 RPM). In normal driving conditions, 2007 Jeep Grand Cherokee should accelerate faster than 2009 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Grand Cherokee weights approximately 676 kg more than 2009 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mazda 6. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Grand Cherokee will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 Jeep Grand Cherokee (319 Nm @ 4000 RPM) has 133 more torque (in Nm) than 2009 Mazda 6. (186 Nm @ 4000 RPM). This means 2007 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda 6. 2007 Jeep Grand Cherokee has automatic transmission and 2009 Mazda 6 has manual transmission. 2009 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Jeep Grand Cherokee | 2009 Mazda 6 | |
| Make | Jeep | Mazda |
| Model | Grand Cherokee | 6 |
| Year Released | 2007 | 2009 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3700 cc | 1999 cc |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 210 HP | 147 HP |
| Engine RPM | 5200 RPM | 6500 RPM |
| Torque | 319 Nm | 186 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 93.1 mm | 87.5 mm |
| Engine Stroke Size | 90.7 mm | 83.1 mm |
| Engine Compression Ratio | 9.6:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2031 kg | 1355 kg |
| Vehicle Width | 2150 mm | 1800 mm |
| Wheelbase Size | 2790 mm | 2730 mm |
| Fuel Consumption Overall | 13.1 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 78 L | 64 L |
